CvKNearestFindNearest Method (CvMat, Int32, CvMat, Single, CvMat, CvMat) OpenCvSharp Class Library
Finds the K nearest neighbors of samples

Namespace:  OpenCvSharp.CPlusPlus
Assembly:  OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public virtual float FindNearest(
	CvMat samples,
	int k,
	CvMat results = null,
	float[][] neighbors = null,
	CvMat neighborResponses = null,
	CvMat dist = null
)

Parameters

samples
Type: OpenCvSharpCvMat
Known samples (l*n)
k
Type: SystemInt32
max neighbors to find
results (Optional)
Type: OpenCvSharpCvMat

[Missing <param name="results"/> documentation for "M:OpenCvSharp.CPlusPlus.CvKNearest.FindNearest(OpenCvSharp.CvMat,System.Int32,OpenCvSharp.CvMat,System.Single[][],OpenCvSharp.CvMat,OpenCvSharp.CvMat)"]

neighbors (Optional)
Type: SystemSingle

[Missing <param name="neighbors"/> documentation for "M:OpenCvSharp.CPlusPlus.CvKNearest.FindNearest(OpenCvSharp.CvMat,System.Int32,OpenCvSharp.CvMat,System.Single[][],OpenCvSharp.CvMat,OpenCvSharp.CvMat)"]

neighborResponses (Optional)
Type: OpenCvSharpCvMat
Neighbors for each samples (l*k)
dist (Optional)
Type: OpenCvSharpCvMat
Distance from each sample to neighbors

Return Value

Type: Single

[Missing <returns> documentation for "M:OpenCvSharp.CPlusPlus.CvKNearest.FindNearest(OpenCvSharp.CvMat,System.Int32,OpenCvSharp.CvMat,System.Single[][],OpenCvSharp.CvMat,OpenCvSharp.CvMat)"]

See Also

Reference